[INFO] fetching crate unconst 0.11.0...
[INFO] building unconst-0.11.0 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate unconst 0.11.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate unconst 0.11.0
[INFO] finished tweaking crates.io crate unconst 0.11.0
[INFO] tweaked toml for crates.io crate unconst 0.11.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate unconst 0.11.0 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate unconst 0.11.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 52ceb19fcb801d6d8b4c457b7c9317b66cd884b03a5130526b0d1467caa14f1e
[INFO] running `Command { std: "docker" "start" "-a" "52ceb19fcb801d6d8b4c457b7c9317b66cd884b03a5130526b0d1467caa14f1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52ceb19fcb801d6d8b4c457b7c9317b66cd884b03a5130526b0d1467caa14f1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52ceb19fcb801d6d8b4c457b7c9317b66cd884b03a5130526b0d1467caa14f1e", kill_on_drop: false }`
[INFO] [stdout] 52ceb19fcb801d6d8b4c457b7c9317b66cd884b03a5130526b0d1467caa14f1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 709b306234ffb1bc9b55190ca81300428e4c05913eae62fa34e8709ec3b08afe
[INFO] running `Command { std: "docker" "start" "-a" "709b306234ffb1bc9b55190ca81300428e4c05913eae62fa34e8709ec3b08afe", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling unconst v0.11.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/unconst/impl_const.rs:204:9
[INFO] [stdout]     |
[INFO] [stdout] 203 |     fn fmt(&self, formatter: &mut core::fmt::Formatter) -> core::fmt::Result {
[INFO] [stdout]     |     ------------------------------------------------------------------------ move the `impl` block outside of this method `fmt`
[INFO] [stdout] 204 |         impl ItemImplConst {
[INFO] [stdout]     |         ^^^^^-------------
[INFO] [stdout]     |              |
[INFO] [stdout]     |              `ItemImplConst` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.48s
[INFO] running `Command { std: "docker" "inspect" "709b306234ffb1bc9b55190ca81300428e4c05913eae62fa34e8709ec3b08afe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "709b306234ffb1bc9b55190ca81300428e4c05913eae62fa34e8709ec3b08afe", kill_on_drop: false }`
[INFO] [stdout] 709b306234ffb1bc9b55190ca81300428e4c05913eae62fa34e8709ec3b08afe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c550593052129bc64dea2048f1e245e2f8ecd09a9e710444d9c7eb8099671c0
[INFO] running `Command { std: "docker" "start" "-a" "5c550593052129bc64dea2048f1e245e2f8ecd09a9e710444d9c7eb8099671c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling unconst v0.11.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/unconst/impl_const.rs:204:9
[INFO] [stdout]     |
[INFO] [stdout] 203 |     fn fmt(&self, formatter: &mut core::fmt::Formatter) -> core::fmt::Result {
[INFO] [stdout]     |     ------------------------------------------------------------------------ move the `impl` block outside of this method `fmt`
[INFO] [stdout] 204 |         impl ItemImplConst {
[INFO] [stdout]     |         ^^^^^-------------
[INFO] [stdout]     |              |
[INFO] [stdout]     |              `ItemImplConst` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/unconst/impl_const.rs:204:9
[INFO] [stdout]     |
[INFO] [stdout] 203 |     fn fmt(&self, formatter: &mut core::fmt::Formatter) -> core::fmt::Result {
[INFO] [stdout]     |     ------------------------------------------------------------------------ move the `impl` block outside of this method `fmt`
[INFO] [stdout] 204 |         impl ItemImplConst {
[INFO] [stdout]     |         ^^^^^-------------
[INFO] [stdout]     |              |
[INFO] [stdout]     |              `ItemImplConst` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "5c550593052129bc64dea2048f1e245e2f8ecd09a9e710444d9c7eb8099671c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c550593052129bc64dea2048f1e245e2f8ecd09a9e710444d9c7eb8099671c0", kill_on_drop: false }`
[INFO] [stdout] 5c550593052129bc64dea2048f1e245e2f8ecd09a9e710444d9c7eb8099671c0